[CLIENT] RP CARD'S NOT WORKING!

Today I bought two $25 League of Lego's RP card's, I get an error every time I try to redeem them. Error: You have encountered an Error, Please try again later. Now I am locked out of trying for 24 hours, ALL BECAUSE YOU CANT FIX YOUR SHIT! There has been a lot of bug's with the client instead of improving game-play, improve your client.